CN218870615U - Skull traction patient auxiliary turning-over device - Google Patents

Abstract

The utility model provides a skull traction patient turn-over assisting device, which comprises a headrest and a turn-over pad; the headrest comprises a pillow body and a fan-shaped air bag, and a traction nail accommodating groove and a traction bow accommodating groove are formed in the pillow body; the device supports the head of a patient through the headrest, the fan-shaped air bag arranged at the top of the headrest can assist the head of the patient to deviate and provide support of a head deviation angle after the head of the patient deviates, and a traction nail and a traction bow enter the traction nail accommodating groove and the traction bow accommodating groove respectively after the head of the patient deviates, so that the bed surface or the headrest can be prevented from pressing the traction nail or the traction bow, and additional injury or pain is brought to the patient; the turning-over cushion is arranged below the trunk of a patient, the angle between the angle adjusting cushion plate and the bottom plate can be adjusted by rotating the rotating handle, the turning-over angle of the patient can be adjusted, and the turning-over cushion is simple to operate and convenient to use; the skull can be assisted by the headrest and the turnover pad to pull the patient to turn over, and the formation of pressure injury to the skin on the back side of the back of the head, the back and the legs of the patient can be relieved to a certain extent.

Description

A device for assisting turning over of patients with skull traction

Technical field:

The utility model relates to the technical field of medical auxiliary devices, in particular to a device for assisting turning over of a patient with skull traction.

Background technique:

Skull traction is a common treatment method in orthopedics or neurosurgery. Skull traction is mainly suitable for patients with cervical vertebral fractures, spinal cord injuries, or cervical dislocation. The purpose of skull traction is to restore the spine to its original position and reduce Injury to the spinal cord; skull traction is to drill holes in the patient's bilateral temporal top skull, drill through the outer plate of the skull, fix traction nails at the site of the skull drilling, and connect the traction bow between the two traction nails, and finally pass the connection One end of the rope is connected to the traction bow, and the other end is connected to a weight of appropriate weight, which is pulled by the pulley on the traction bracket.

The normal position of skull traction is the supine position. Generally, the time of skull traction is at least half a month and it needs to be in the traction state for 24 hours. Since the part of the traction nail exposed outside the body is long, it is easy to cause the top of the traction nail to fall when the head is deflected left and right. And/or the traction bow touches the bed surface, which brings additional injury or pain to the patient. Therefore, the patient does not dare to turn his head or turn left and right, and can only maintain a supine neutral position for a long time, causing the back of the patient's head, back and legs If the back side is in contact with the hospital bed for a long time, it is very easy to cause pressure damage to the skin, which brings greater difficulty to the care of patients with skull traction.

Invention content:

The purpose of this utility model is to solve the problems mentioned in the above-mentioned background technology, to provide a device that can assist the patient to turn over with skull traction, and at the same time prevent the compression of the traction nail or the traction bow after turning over, and avoid bringing additional pain to the patient. injury or suffering.

The utility model realizes the purpose of the invention by adopting the following technical solutions: a skull traction patient auxiliary turning device, including a headrest; Two traction nail accommodation grooves are vertically opened on the left and right sides of the top surface of the pillow body, and two traction bow accommodation grooves are opened on the left and right sides of the pillow body top surface. The nail accommodating grooves are connected, and the other end extends out of the front end of the pillow body, and the traction arch accommodating grooves are arc-shaped grooves.

Further, the headrest also includes at least one fan-shaped airbag, which is detachably installed in the middle of the top surface of the pillow body, between the two traction nail receiving grooves; the fan-shaped airbag is provided with An inflation and deflation connecting pipe with a switch, the inflation and deflation connecting pipe is used to connect an inflator to inflate a fan-shaped air bag.

Preferably, the fan-shaped airbag is detachably pasted and fixed on the middle part of the top surface of the pillow by Velcro.

Further, the headrest also includes a cushion cushion, the cushion cushion includes a fixedly connected support slant pad and a mounting block, the support slant pad is a right-angled triangular prism as a whole, and a A buffer cushion installation slot that can be matched and plugged with the installation block.

Further, the skull traction patient auxiliary turning device also includes a turning pad; the turning pad includes a base plate, an angle adjustment pad, a first mounting plate, a second mounting plate, a threaded rod, a linkage plate, a support rod and a rotating handle; The bottom plate is hinged to the front end of the angle adjustment backing plate; the first mounting plate is fixedly arranged on the front side of the top surface of the bottom plate, and the second mounting plate is fixedly arranged on the rear side of the top surface of the bottom plate; the threaded rod is vertically installed on the first The middle part between a mounting plate and the second mounting plate, and one end of the threaded rod extends out of the second mounting plate, and the rotating handle is fixedly mounted on the extended end of the threaded rod; the linkage plate passes through it The threaded hole provided on the top is threadedly connected with the threaded rod; the hinged seat is fixed on the bottom surface of the linkage plate and the angle adjustment backing plate, and the two ends of the support rod are respectively hinged on the two hinged seats.

Further, the turning pad also includes sliding rods, two of the sliding rods are vertically fixedly installed between the first mounting plate and the second mounting plate, and the two sliding rods are respectively positioned at the ends of the threaded rods. On the left and right sides; the linkage plate is provided with two slide holes through which the slide bar passes.

Preferably, there are a plurality of support rods, and the two ends of the plurality of support rods are respectively hinged on the plurality of corresponding hinge seats fixed on the linkage plate and the bottom surface of the angle adjustment backing plate, and A plurality of support rods are parallel to each other.

Preferably, anti-skid bumps are densely distributed on the bottom surface of the bottom plate.

Preferably, a soft pad is provided on the top surface of the angle adjustment backing plate.

Due to the adoption of the above technical scheme, the utility model better realizes the purpose of the invention. The patient's auxiliary turning device for skull traction supports the patient's head through the provided headrest, and the fan-shaped airbag provided on the top of the headrest can assist the patient to tilt the head and move the patient's head. After the patient's head is tilted, the support of the tilt angle is provided. After the patient's head is tilted, the traction nail enters the traction nail accommodation groove, and the traction bow enters the traction bow accommodation groove, which can prevent the bed surface or headrest from being affected by the traction nail or traction bow after the patient's head is tilted. Generate compression to avoid additional injury or pain to the patient; the turning pad is provided under the patient's torso and the angle adjustment between the backing plate and the bottom plate can be realized by turning the rotating handle, so as to realize the adjustment of the turning angle of the patient Adjustable, easy to operate and easy to use; the headrest and turning pad can assist the patient to turn over with skull traction, which can relieve the formation of skin pressure injuries on the back of the head, back and back of the legs to a certain extent.

Description of drawings:

Accompanying drawing 1 is the structural representation one of headrest 1 in the utility model.

Accompanying drawing 2 is the structure schematic diagram 2 of headrest 1 in the utility model.

Accompanying drawing 3 is the structural schematic diagram 3 of the headrest 1 in the utility model and the schematic diagram of the installation position of the buffer cushion installation groove 113.

Accompanying drawing 4 is the structural representation of cushion cushion 13 in the utility model.

Accompanying drawing 5 is the structural representation of stand-up pad 2 in the utility model.

Accompanying drawing 6 is the structural representation of linkage plate 27 in the utility model.

See the table below for the description of the reference signs.

mark numbers tag name mark numbers tag name 1 headrest 1 twenty two Angle adjustment pad 22 11 Pillow 11 twenty three First mounting plate 23 111 Traction nail receiving groove 111 twenty four Second mounting plate 24 112 Traction bow accommodation slot 112 25 threaded rod 25 113 Buffer cushion installation groove 113 26 slider 26 12 Fan-shaped airbag 12 27 Linkage plate 27 121 Inflatable and deflated connecting pipe 121 271 Threaded hole 271 13 cushion cushion 13 272 Slide hole 272 131 Support inclined pad 131 273 Articulated seat 273 132 Mounting block 132 28 Support rod 28 2 Turning pad 2 29 Rotary handle 29 twenty one Bottom plate 21 the

Detailed ways:

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are only some embodiments of the utility model. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without paying creative labor. The content of the invention will be further described below in conjunction with the drawings. illustrate:

Example 1:

Referring to accompanying drawings 1, 2, and 3 of the description, a cranial traction patient auxiliary turning device includes a headrest 1; the headrest 1 includes a pillow body 11, and a traction nail receiving groove 111 and a traction bow are provided on the pillow body 11. Slot 112, the two traction nail accommodation grooves 111 are vertically opened on the left and right sides of the top surface of the pillow body 11, and the two traction bow accommodation grooves 112 are opened on the left and right sides of the pillow body 11 top surface, and the traction bow accommodates One end of the groove 112 communicates with the traction nail receiving groove 111 on the corresponding side, and the other end extends out of the front end surface of the pillow body 11, and the traction arch receiving groove 112 is an arc-shaped groove; when the headrest 1 is in use, the patient The headrest is higher than the middle part of the headrest 1, and the two traction nail accommodation grooves 111 and the two traction arch accommodation grooves 112 are respectively located on the left and right sides of the patient's head. When the patient's head deflects to one side, the traction nails enter The traction bow enters the traction bow accommodation groove 111 in the traction nail accommodation groove 112, which can prevent the bed surface or headrest behind the partial head from compressing the traction nail or the traction bow, and avoid additional injury or pain to the patient.

In one embodiment, referring to Figures 1, 2, and 3, the headrest 1 further includes two fan-shaped airbags 12, and the fan-shaped airbags 12 are detachably pasted and fixed on the middle of the top surface of the pillow body 11 by Velcro. (Velcro sticks that can stick to each other are provided on the bottom surface of the fan-shaped airbag 12 and the top surface of the pillow body 11), between the two traction nail receiving grooves 111; An air connection pipe 121, the inflation and deflation connection pipe 121 is used to connect an inflation device to inflate the fan-shaped air bag 12, and the inflation device can be an inflatable balloon on a manual sphygmomanometer or an electric air pump.

It should be noted that: the top surfaces of the two fan-shaped airbags 12 are inclined surfaces, the two fan-shaped airbags 12 are opposite, and the patient's head is between the two fan-shaped airbags 12; the two fan-shaped airbags 12 are close to the traction nail One side of the accommodation groove 111 is the arc side of the fan-shaped airbag 12, which can rise when the fan-shaped airbag 12 is inflated, and deflect the patient's head attached to the inclined top surface of the fan-shaped airbag 12 toward the other side; for example : When the patient needs to turn his head to the left, use the inflator to connect the inflation and deflation connection tube 121 of the right fan-shaped airbag 12 to inflate, and slowly push the patient's head as the air in the right fan-shaped airbag 12 becomes more and more sufficient. head deflection, and the head deflection angle can be controlled by controlling the air volume in the fan-shaped airbag 12 (and the top surface of the fan-shaped airbag 12 can be made of a hard plate wrapped with a soft cushion layer, which can better control the head deflection angle ), after the head is deflected, the traction nail enters the traction nail accommodation groove 111, and the traction bow enters the traction arch accommodation groove 112; at the same time, when the patient does not need to deflect the head, the two fan-shaped airbags 12 can be removed from the pillow body 11 , the two fan-shaped airbags 12 can also be filled with air, and the head is restrained between the two fan-shaped airbags 12, so that the head is kept in a neutral position and the head is supported by the two fan-shaped airbags 12 to change the force on the head. point, it can also alleviate the formation of head pressure injury.

In one embodiment, referring to accompanying drawings 1, 2, 3, and 4, the headrest 1 further includes a cushion cushion 13, and the cushion cushion 13 includes a support slant pad 131 and a mounting block 132 fixedly connected, so The support slant pad 131 is a right-angled triangular prism as a whole, and a buffer cushion installation groove 113 that can be mated with the installation block 132 is provided in the middle of the rear end surface of the pillow body 11; since the pillow body 11 raises the patient's head , then the corresponding neck, shoulders and back will be suspended from the bed surface, which will cause muscle tension and soreness after a long time, and is also not conducive to the reset and rehabilitation of the cervical spine and spine. The support slant pad 131 can be placed on the neck and shoulders The neck, shoulders, and back are supported, and the transition is made through the inclined surface of the top surface of the supporting inclined pad 131, so that the patient's body can be fully supported, which is beneficial to relieve muscle tension, soreness, and reset and rehabilitation of the cervical spine and spine; The support inclined pad 131 can be a sponge pad, a foam particle pad or a cotton pad, which can further prevent the formation of pressure injuries.

In one embodiment, with reference to accompanying drawing 5, cranial traction patient auxiliary turning device also comprises turning over pad 2; Said turning over pad 2 comprises bottom plate 21, angle adjustment backing plate 22, first mounting plate 23, second mounting plate 24 , threaded rod 25, linkage plate 27, support rod 28 and rotary handle 29; the front end of the base plate 21 and the angle adjustment backing plate 22 is hinged; the first mounting plate 23 is fixedly arranged on the front side of the top of the base plate 21, and the second The mounting plate 24 is fixedly arranged on the rear side of the top surface of the bottom plate 21; the threaded rod 25 is vertically installed in the middle between the first mounting plate 23 and the second mounting plate 24 through a bearing, and one end of the threaded rod 25 extends out The second mounting plate 24 and the rotating handle 29 are fixedly mounted on the extension end of the threaded rod 25; the linkage plate 27 is threadedly connected with the threaded rod 25 through the threaded hole 271 provided thereon; On the linkage plate 27, the bottom surface of the angle adjustment backing plate 22 is fixedly provided with a hinge seat 273, and the two ends of the support rod 28 are respectively hinged on the two hinge seats 273; by turning the rotating handle 29, the threaded rod 25 Rotate, the corresponding linkage plate 27 moves back and forth along the threaded rod 25 , and adjusts the angle by supporting the angle adjustment backing plate 22 through the corresponding support rod 28 .

It should be noted that the fan-shaped airbag 12 can be used to assist in turning the patient's torso, and at the same time, the turning pad 2 can be used to assist in deflecting the patient's head, that is, the turning pad 2 and the fan-shaped airbag 12 are replaceable technical solutions, and their functions are both It is used to assist turning over and support after turning over.

In one embodiment, referring to accompanying drawings 5 and 6, the turning pad 2 further includes sliding bars 26, and the two sliding bars 26 are vertically and fixedly installed between the first mounting plate 23 and the second mounting plate 24. Between, and two described slide rods 26 are respectively in the left and right sides of described threaded rod 25; Described linkage plate 27 is provided with two sliding holes 272 for described slide rod 26 to pass through; Described linkage plate 27 When moving back and forth along the threaded rod 25, the corresponding linkage plate 27 moves back and forth along the slide bar 26; there are two support rods 28, and the two ends of the two support rods 28 are respectively hinged on the linkage plate 27, Angle adjustment backing plate 22 bottom surface is fixed on the described hinge seat 273 of a plurality of corresponding positions, and a plurality of support rods 28 are parallel to each other; Through two sliding rods 26 and a plurality of support rods 28 can guarantee that linkage plate 27 relative threads The stability of the forward and backward movement of the rod 25 ensures the stable support and stable angle adjustment of the angle adjustment backing plate 22 at the same time.

In one embodiment, the bottom surface of the bottom plate 21 is densely covered with anti-slip bumps, which can increase the friction between the turning pad 2 and the bed surface, and prevent the secondary injury caused by the patient's position change caused by the displacement of the turning pad 2 during use. .

In one embodiment, a soft pad is provided on the top surface of the angle adjusting backing plate 22 , and the patient's soft contact with the angle adjusting backing plate 22 can improve comfort.

The use method of the skull traction patient auxiliary turning device described in this patent is as follows: first install two fan-shaped airbags 12 and cushion cushion 13 on the pillow body 11, and the medical staff or family members assist to cushion the pillow body 11 on the patient's head, The head is between two fan-shaped airbags 12 or on the two fan-shaped airbags 12, and the cushion cushion 13 is placed on the patient's neck, shoulders and back; when the patient needs to turn over, for example: when the patient needs to turn to the left, the medical staff Or the family members lift the right side of the patient's body towards the left side slightly and insert the turning pad 2 from the right side of the body, and connect the fan-shaped air bag 12 on the right side to the inflation device through the inflation and deflation connecting tube 121, and simultaneously turn the right side The fan-shaped airbag 12 is inflated and the angle adjustment backing plate 22 is raised by using the rotary handle 29 to increase the angle of the angle adjustment backing plate 22, so that the head and the body can be deflected synchronously as much as possible, and the deflection angle is generally at 30-45 degrees. After the head is deflected, the traction nail enters the traction nail receiving groove 111, and the traction bow enters the traction bow accommodation groove 112, which can prevent the bed surface or headrest from causing pressure on the traction nail or the traction bow after the head is deflected; The switch on the 121 can deflate the fan-shaped airbag 12 and reversely rotate the rotary handle 29 to lower the angle adjustment backing plate 22, so that the patient can return to the supine position, and the turning pad 2 can be taken out after returning to the supine position; After a period of time (the time is generally 2-4 hours), the patient can be turned over on the right side by referring to the above operations. By turning left and right and constantly switching the supine position, local tissues can be prevented from being squeezed for a long time to form pressure injuries.

Apparently, modifications and/or additions of components can be made to the above-mentioned cranial traction patient auxiliary turning device and the corresponding method without departing from the field and scope of the present invention.

It is also clear that although the utility model has described the auxiliary turning device for patients with skull traction in detail, those skilled in the art must be able to obtain other equivalent forms of auxiliary turning devices for patients with skull traction and other equivalent forms of the auxiliary turning device for patients with skull traction. The corresponding method, the cranial traction patient auxiliary turning device and the corresponding method have the features described in the claims, and therefore all lie within the scope of the protection field defined thereby.

Claims (7)

1. A skull traction patient auxiliary turning device, characterized in that: comprising a headrest (1) and a turning pad (2); the headrest (1) comprises a pillow (11), on which a pillow (11) is provided There are traction nail accommodation grooves (111) and traction bow accommodation grooves (112), the two traction nail accommodation grooves (111) are vertically opened on the left and right sides of the top surface of the pillow (11), and the two traction bows accommodate Grooves (112) are opened on the left and right sides of the top surface of the pillow body (11). One end of the traction bow accommodation groove (112) communicates with the traction nail accommodation groove (111) on the corresponding side, and the other end extends out of the pillow body ( 11), and the draw bow receiving groove (112) is an arc-shaped groove; The headrest (1) also includes at least one fan-shaped airbag (12), the fan-shaped airbag (12) is detachably installed in the middle of the top surface of the pillow body (11), and is located in the two traction nail receiving grooves (111 ) between; the fan-shaped airbag (12) is provided with an inflation and deflation connecting pipe (121) with a switch, and the inflation and deflation connection pipe (121) is used to connect the inflation device to inflate the fan-shaped airbag (12) ; The turning pad (2) comprises a base plate (21), an angle adjustment backing plate (22), a first mounting plate (23), a second mounting plate (24), a threaded rod (25), a linkage plate (27), a support Rod (28) and rotary handle (29); said base plate (21) is hinged with the front end of angle adjustment backing plate (22); said first mounting plate (23) is fixedly arranged on the front side of the top of base plate (21), said The second mounting plate (24) is fixedly arranged on the rear side of the top surface of the bottom plate (21); the threaded rod (25) is vertically installed between the first mounting plate (23) and the second mounting plate (24) through a bearing The middle part of the threaded rod (25), and one end of the threaded rod (25) extends out of the second mounting plate (24), and the rotary handle (29) is fixedly installed on the extended end of the threaded rod (25); the linkage plate (27) is threadedly connected with the threaded rod (25) through the threaded hole (271) provided thereon; on the described linkage plate (27), the bottom surface of the angle adjustment backing plate (22) is fixedly provided with a hinged seat (273 ), the two ends of the support rod (28) are respectively hinged on the two hinge seats (273). 2. A cranial traction patient auxiliary turning device according to claim 1, characterized in that: the fan-shaped airbag (12) is detachably pasted and fixed to the middle of the top surface of the pillow body (11) by Velcro. 3. A cranial traction patient auxiliary turning device according to claim 1, characterized in that: the headrest (1) also includes a cushion cushion (13), and the cushion cushion (13) includes a fixedly connected Support the inclined pad (131) and the installation block (132), the overall support inclined pad (131) is a right-angled triangular prism, and the middle part of the rear end surface of the pillow body (11) is provided with a mounting block (132). The buffer cushion installation groove (113) of inserting. 4. A kind of skull traction patient auxiliary turning device according to claim 1, is characterized in that: described turning pad (2) also comprises slide bar (26), and two described slide bars (26) are vertically fixedly installed on Between the first mounting plate (23) and the second mounting plate (24), and the two sliding rods (26) are respectively located on the left and right sides of the threaded rod (25); the linkage plate (27 ) are provided with two slide holes (272) for the slide bar (26) to pass through. 5. A patient's auxiliary turning device with skull traction according to claim 1, characterized in that: there are a plurality of support rods (28), and the two ends of the plurality of support rods (28) are respectively hinged on the On the linkage plate (27) and the bottom surface of the angle adjustment backing plate (22) are fixed on the hinge seats (273) at multiple corresponding positions, and the multiple support rods (28) are parallel to each other. 6 . The cranial traction auxiliary turning device for patients according to claim 1 , characterized in that: the bottom surface of the bottom plate ( 21 ) is densely covered with anti-slip bumps. 7 . 7 . The cranial traction auxiliary turning device for patients according to claim 1 , characterized in that: a soft pad is provided on the top surface of the angle adjustment backing plate ( 22 ). 7 .

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